Answer:
cost = 8p + 5
Step-by-step explanation:
$8*[number of pizzas] + $5 delivery fee
$8p + $5
8p + 5
<em><u>8p + 5</u></em>
<em><u /></em>
$8 + $5 delivery fee
<u><em>Cost = $8p + $5</em></u>
13.708
The triangle is a obtuse triangle
C
1,584
6,600 multiplied by 24%(or 0.24) is 1,584